From 3bf5f77ee0b6d660ad2dfca78946d4e1040af405 Mon Sep 17 00:00:00 2001
From: Ioannis Karachalios <ioannis.karachalios.px@renesas.com>
Date: Mon, 9 Oct 2023 10:39:24 +0300
Subject: [PATCH] dts: renesas: smartbond: Support the DMA engine.

Update DTS and board configurations to support the DMA accelerator.

Signed-off-by: Ioannis Karachalios <ioannis.karachalios.px@renesas.com>
---
 boards/arm/da1469x_dk_pro/da1469x_dk_pro.yaml | 1 +
 dts/arm/renesas/smartbond/da1469x.dtsi        | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/boards/arm/da1469x_dk_pro/da1469x_dk_pro.yaml b/boards/arm/da1469x_dk_pro/da1469x_dk_pro.yaml
index 10687f70eae7a27..70f329a96ec6dbd 100644
--- a/boards/arm/da1469x_dk_pro/da1469x_dk_pro.yaml
+++ b/boards/arm/da1469x_dk_pro/da1469x_dk_pro.yaml
@@ -15,4 +15,5 @@ supported:
   - i2c
   - spi
   - usb_device
+  - dma
 vendor: renesas
diff --git a/dts/arm/renesas/smartbond/da1469x.dtsi b/dts/arm/renesas/smartbond/da1469x.dtsi
index fa6ccd6bb250874..22e6ba82a7392a4 100644
--- a/dts/arm/renesas/smartbond/da1469x.dtsi
+++ b/dts/arm/renesas/smartbond/da1469x.dtsi
@@ -273,6 +273,15 @@
 			interrupts = <15 0>, <21 0>;
 			status = "disabled";
 		};
+
+		dma: dma@50040800 {
+			compatible = "renesas,smartbond-dma";
+			reg = <0x50040800 0x110>;
+			interrupts = <1 0>;
+			status = "disabled";
+			dma_channels = <8>;
+			block_count = <1>;
+		};
 	};
 };